The Allen-Bradley PowerFlex 755T drives provide harmonic mitigation, regeneration and common bus system configurations. This offering marks the introduction of Rockwell Automation TotalForce technology, which provides motor control through precise, adaptive control of velocity, torque and position for electric motors. The technology incorporates several patented features that are designed to help to optimize a user’s system and maintain productivity. The expanded Allen-Bradley drive portfolio includes the PowerFlex 755TL low-harmonic drive, PowerFlex 755TR regenerative drive and PowerFlex 755TM common dc bus drive system, all compliant to the IEEE 519 specification.